Jewelry cubes



FIG. 1 is a front elevational view of a jewelry cubes showing my new design, the rear elevational view, top plan and bottom plan view being identical; and,

FIG. 2 is a front elevational view of a jewelry cubes showing a second embodiment of my new design, the rear elevational view, top plan view and bottom plan view being identical. 

The ornamental design of the jewelry cubes, as shown and described. 